You must select a language to use as the default language. The default language will be the language used on your Red Hat Linux system once installation is complete. If you choose to install other languages, it is possible to change the default language after the installation.
If you are only going to use one language on your system, selecting only that language will save significant disk space. This is the default and recommended setting as determined by the language you selected to use during the installation. However, by selecting only one language, you will only be able to use that specified language after the Red Hat Linux installation is complete.
Red Hat Linux can alternately install and support several languages. To use more than one language on your system, choose specific languages to be installed, or select all languages to have all available languages installed on your Red Hat Linux system.
Use the Reset button to cancel your selections. Resetting will revert the default and supported language to be installed as the language selection you made for this installation.